1-Ethyl-1H-imidazole-4-carboxamide

1-乙基-1H-咪唑-4-甲酰胺

Also known as: 1-Ethylimidazole-4-carboxamide, 1H-Imidazole-4-carboxamide, 1-ethyl-(9CI)

1-Ethyl-1H-imidazole-4-carboxamide (CAS 129993-48-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H9N3O and a molecular weight of 139.15500 g/mol. It is also known as 1-Ethylimidazole-4-carboxamide and 1H-Imidazole-4-carboxamide, 1-ethyl-(9CI). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 129993-48-2
Jingsj CID: J-1122955-5
Molecular Formula: C₆H₉N₃O
Chinese Name: 1-乙基-1H-咪唑-4-甲酰胺
Molecular Weight: 139.15500 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-Ethyl-1H-imidazole-4-carboxamide?

The CAS number of 1-Ethyl-1H-imidazole-4-carboxamide is 129993-48-2.

What are the molecular formula and molecular weight of 1-Ethyl-1H-imidazole-4-carboxamide?

1-Ethyl-1H-imidazole-4-carboxamide has molecular formula C6H9N3O and molecular weight 139.15500 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "1-Ethyl-1H-imidazole-4-carboxamide (CAS 129993-48-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1122955-5 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.